August Races within 50 miles of Longmont, CO
Event Category
Click Here to find out what Classic, Multisport, and Variety mean.
To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.
To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.
City Location
21. Colorado Brewery Running Series
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Aug 10, 2024Saturday
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5K run
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Arvada, CO
25 miles point to pointJefferson County, CO
22. Denver Twilight 5000 (Race 2)
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Past DateAug 10, 2023Thursday
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5K run
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Denver, CO
30 miles point to pointDenver County, CO
23. Dog Days of Summer
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Aug 10, 2024Saturday
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3.5M, 1K run | kids run
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Longmont, CO
Boulder County, CO
24. Georgetown to Idaho Springs Half Marathon
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Aug 10, 2024Saturday
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13.1M run
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startGeorgetown, CO44 miles point to pointfinishIdaho Springs, CO36 miles point to pointClear Creek County, COClear Creek County, CO
25. Georgetown to Idaho Springs Half Marathon
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Aug 10, 2024Saturday
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13.1M run
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startGeorgetown, CO44 miles point to pointfinishIdaho Springs, CO36 miles point to pointClear Creek County, COClear Creek County, CO
26. Holy Cow Trail Stampede
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Aug 10, 2024Saturday
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10K, 5K run
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Westminster, CO
23 miles point to pointAdams County, COJefferson County, CO
27. South Boulder Creek parkrun
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Aug 10, 2024Saturday
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5K run
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Boulder, CO
14 miles point to pointBoulder County, CO
28. Sunrise Stampede 5K
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Aug 10, 2024Saturday
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5K, 1M run
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Longmont, CO
Boulder County, CO
29. WW Clyde Family Sports Day
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Aug 10, 2024Saturday
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5K run
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Aurora, CO
33 miles point to pointArapahoe County, CO
30. Average Joe Run 5K
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Aug 11, 2024Sunday
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5K run
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Aurora, CO
33 miles point to pointArapahoe County, CO
31. Eye Love Logan and Zoe 5K
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Aug 11, 2024Sunday
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5K run | kids run
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Westminster, CO
23 miles point to pointAdams County, COJefferson County, CO
32. Hometown Half Marathon
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Aug 11, 2024Sunday
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13.1M, 10K, 5K, 1M run | kids run
Virtual OptionMore Information
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Westminster, CO
23 miles point to pointAdams County, COJefferson County, CO
33. Pancake Stampede 5K
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Aug 11, 2024Sunday
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5K run
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Littleton, CO
38 miles point to pointArapahoe County, CO
34. Rocky Mountain Tri Fest
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Aug 11, 2024Sunday
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sprint, supersprint triathlon | kids run
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Boulder, CO
14 miles point to pointBoulder County, CO
35. Q Man Classic
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Past DateAug 12, 2023Saturday
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5K run
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Highlands Ranch, CO
43 miles point to pointDouglas County, CO
36. Lory Summer Trail Series
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Aug 13, 2024Tuesday
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10K trail run
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Fort Collins, CO
29 miles point to pointLarimer County, CO
37. NoSo November 5K Walk/Run
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Past DateAug 13, 2023Sunday
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5K run
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Centennial, CO
42 miles point to pointArapahoe County, CO
38. Eldorado Springs Run for the Cure
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Aug 15, 2024Thursday
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4M, 2M run
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Eldorado Springs, CO
18 miles point to pointBoulder County, CO
39. Colorado Brewery Running Series
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Aug 17, 2024Saturday
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5K run
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Wheat Ridge, CO
28 miles point to pointJefferson County, CO
40. Impact Uganda 5K/10K
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Aug 17, 2024Saturday
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10K, 5K run
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Denver, CO
30 miles point to pointDenver County, CO
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.
